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发明授权
CN106103067B 轮胎用胎圈三角胶芯的卷绕方法和卷绕装置 有权 转让

轮胎用胎圈三角胶芯的卷绕方法和卷绕装置
摘要：
带状橡胶(100)被搬送到成形滚筒上。此时，利用刀具将带状橡胶(100)切断为规定长度。当利用传感器检测出搬送中的带状橡胶(100)的终端时，在吸附带状橡胶(100)的状态下搬送的吸盘(31)暂时停止，或者吸盘(31)的移动速度下降。其结果是，带状橡胶(100)的顶部在带状橡胶(100)的长度方向上被拉长。因此，可补充带状橡胶(100)的挤压后的收缩量，可抑制带状橡胶(100)的收缩。
摘要（英）：

A rubber strip is transported to a molding drum. At this stage, a cutter cuts the rubber strip into a predetermined length. If a sensor detects the finishing end of the rubber strip when the rubber strip is transported, a sucker, which transports the rubber strip while drawing the rubber strip, is temporarily stopped or the movement speed of the sucker is decreased. As a result, a top portion of the rubber strip is extended in the longitudinal direction of the rubber strip. This compensates for the amount of shrinkage of the rubber strip after extrusion, thus restraining shrinkage of the rubber strip.

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